@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;600;700;900&family=DM+Sans:ital,wght@0,300;0,400;0,500;0,600;1,300&family=Space+Mono:wght@400;700&display=swap');

:root {
  --zx-navy:        #090e1a;
  --zx-charcoal:    #111827;
  --zx-panel:       #131d2e;
  --zx-card:        #172035;
  --zx-blue:        #1e90ff;
  --zx-cyan:        #00d4ff;
  --zx-neon:        #39ff14;
  --zx-violet:      #7c3aed;
  --zx-text:        #e2e8f0;
  --zx-muted:       #7c8db5;
  --zx-border:      rgba(30,144,255,0.18);
  --zx-glass-bg:    rgba(17,24,39,0.72);
  --zx-glass-blur:  blur(18px);
  --zx-radius:      12px;
  --zx-font-display:'Orbitron', sans-serif;
  --zx-font-body:   'DM Sans', sans-serif;
  --zx-font-mono:   'Space Mono', monospace;
  --zx-transition:  0.3s cubic-bezier(.4,0,.2,1);
  --zx-shadow-blue: 0 0 32px rgba(30,144,255,0.28);
  --zx-shadow-neon: 0 0 20px rgba(57,255,20,0.22);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--zx-font-body);
  background: var(--zx-navy);
  color: var(--zx-text);
  line-height: 1.7;
  overflow-x: hidden;
}
a { color: var(--zx-blue); text-decoration: none; transition: color var(--zx-transition); }
a:hover { color: var(--zx-cyan); }
img { max-width: 100%; height: auto; display: block; }
h1,h2,h3,h4,h5,h6 { font-family: var(--zx-font-display); line-height: 1.2; color: #fff; }

.zx-mono { font-family: var(--zx-font-mono); }
.zx-blue-text { color: var(--zx-blue); }
.zx-cyan-text { color: var(--zx-cyan); }
.zx-neon-text  { color: var(--zx-neon); }
.zx-muted-text { color: var(--zx-muted); }
.zx-section-label {
  font-family: var(--zx-font-mono);
  font-size: .75rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--zx-cyan);
  display: block;
  margin-bottom: .75rem;
}
.zx-gradient-text {
  background: linear-gradient(135deg, var(--zx-blue), var(--zx-cyan), var(--zx-neon));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.zx-divider-wave { display: block; width: 100%; overflow: hidden; line-height: 0; }
.zx-divider-wave svg { display: block; width: 100%; }

.zx-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .8rem 2rem;
  background: linear-gradient(135deg, var(--zx-blue), var(--zx-cyan));
  color: #000;
  font-family: var(--zx-font-display);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  border: none;
  border-radius: var(--zx-radius);
  cursor: pointer;
  transition: all var(--zx-transition);
  box-shadow: var(--zx-shadow-blue);
}
.zx-btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 40px rgba(30,144,255,0.5);
  color: #000;
}
.zx-btn-outline {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .75rem 1.75rem;
  background: transparent;
  color: var(--zx-blue);
  font-family: var(--zx-font-display);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  border: 1px solid var(--zx-blue);
  border-radius: var(--zx-radius);
  cursor: pointer;
  transition: all var(--zx-transition);
}
.zx-btn-outline:hover {
  background: var(--zx-blue);
  color: #000;
  box-shadow: var(--zx-shadow-blue);
  transform: translateY(-2px);
}
.zx-btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .65rem 1.5rem;
  background: rgba(30,144,255,0.1);
  color: var(--zx-blue);
  font-family: var(--zx-font-mono);
  font-size: .78rem;
  border: 1px solid var(--zx-border);
  border-radius: 8px;
  cursor: pointer;
  transition: all var(--zx-transition);
}
.zx-btn-ghost:hover {
  background: rgba(30,144,255,0.2);
  color: var(--zx-cyan);
}

#zx-navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1rem 0;
  transition: all var(--zx-transition);
}
#zx-navbar.zx-navbar-scrolled {
  background: rgba(9,14,26,0.92);
  backdrop-filter: var(--zx-glass-blur);
  border-bottom: 1px solid var(--zx-border);
  padding: .6rem 0;
}
.zx-nav-brand {
  font-family: var(--zx-font-display);
  font-size: 1.4rem;
  font-weight: 900;
  color: #fff;
  letter-spacing: .06em;
}
.zx-nav-brand span { color: var(--zx-cyan); }
.zx-nav-link {
  font-family: var(--zx-font-display);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--zx-text);
  padding: .4rem .8rem;
  border-radius: 6px;
  transition: all var(--zx-transition);
}
.zx-nav-link:hover, .zx-nav-link.active {
  color: var(--zx-cyan);
  background: rgba(0,212,255,0.08);
}
.navbar-toggler { border: 1px solid var(--zx-border); }
.navbar-toggler-icon { filter: invert(1); }

.zx-glass-card {
  background: var(--zx-glass-bg);
  backdrop-filter: var(--zx-glass-blur);
  border: 1px solid var(--zx-border);
  border-radius: var(--zx-radius);
  transition: all var(--zx-transition);
}
.zx-glass-card:hover {
  border-color: rgba(30,144,255,0.4);
  box-shadow: var(--zx-shadow-blue);
  transform: translateY(-4px);
}

.zx-section { padding: 6rem 0; }
.zx-section-sm { padding: 4rem 0; }
.zx-section-lg { padding: 8rem 0; }
.zx-section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: 1rem;
}
.zx-section-subtitle {
  font-size: 1.05rem;
  color: var(--zx-muted);
  max-width: 640px;
}

#zx-editorial-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 80px;
}
.zx-hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 60% 40%, rgba(30,144,255,0.15) 0%, transparent 70%),
              radial-gradient(ellipse 60% 80% at 20% 80%, rgba(124,58,237,0.12) 0%, transparent 60%),
              var(--zx-navy);
}
.zx-hero-headline {
  font-size: clamp(2.1em, 6vw, 3.7rem);
  font-weight: 900;
  line-height: 1.05;
  margin-bottom: 1.5rem;
}
.zx-hero-tagline {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--zx-muted);
  max-width: 520px;
  margin-bottom: 2.5rem;
}
.zx-hero-img-stack {
  position: relative;
  height: 520px;
}
.zx-hero-img-main {
  position: absolute;
  top: 0; right: 0;
  width: 90%;
  height: 420px;
  object-fit: cover;
  border-radius: 16px;
  border: 1px solid var(--zx-border);
  box-shadow: var(--zx-shadow-blue);
}
.zx-hero-img-thumb {
  position: absolute;
  bottom: 20px; left: 0;
  width: 52%;
  height: 200px;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid var(--zx-border);
  box-shadow: 0 8px 40px rgba(0,0,0,0.6);
}
.zx-floating-badge {
  position: absolute;
  top: 30px;
  left: -10px;
  background: linear-gradient(135deg, var(--zx-blue), var(--zx-cyan));
  color: #000;
  font-family: var(--zx-font-display);
  font-size: .65rem;
  font-weight: 700;
  padding: .5rem 1rem;
  border-radius: 20px;
  letter-spacing: .1em;
  text-transform: uppercase;
  animation: zx-float 3s ease-in-out infinite;
}
.zx-hero-stat-strip {
  display: flex;
  gap: 2rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--zx-border);
  margin-top: 2rem;
}
.zx-hero-stat { text-align: center; }
.zx-hero-stat-num {
  font-family: var(--zx-font-display);
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--zx-cyan);
  display: block;
}
.zx-hero-stat-lbl {
  font-size: .75rem;
  color: var(--zx-muted);
  text-transform: uppercase;
  letter-spacing: .1em;
}

#zx-particle-canvas {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

#zx-quiz-launcher { background: var(--zx-charcoal); }
.zx-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-bottom: 2rem;
}
.zx-filter-btn {
  padding: .45rem 1.1rem;
  background: transparent;
  border: 1px solid var(--zx-border);
  border-radius: 50px;
  color: var(--zx-muted);
  font-family: var(--zx-font-mono);
  font-size: .75rem;
  cursor: pointer;
  transition: all var(--zx-transition);
}
.zx-filter-btn:hover, .zx-filter-btn.zx-active {
  border-color: var(--zx-cyan);
  color: var(--zx-cyan);
  background: rgba(0,212,255,0.08);
}
.zx-quiz-card {
  background: var(--zx-card);
  border: 1px solid var(--zx-border);
  border-radius: var(--zx-radius);
  overflow: hidden;
  cursor: pointer;
  transition: all var(--zx-transition);
  position: relative;
}
.zx-quiz-card:hover {
  border-color: rgba(30,144,255,0.5);
  transform: translateY(-6px);
  box-shadow: var(--zx-shadow-blue);
}
.zx-quiz-card-img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}
.zx-quiz-card-body { padding: 1.25rem; }
.zx-quiz-card-cat {
  font-family: var(--zx-font-mono);
  font-size: .68rem;
  color: var(--zx-cyan);
  letter-spacing: .15em;
  text-transform: uppercase;
  display: block;
  margin-bottom: .4rem;
}
.zx-quiz-card-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: .5rem;
}
.zx-quiz-card-meta {
  display: flex;
  justify-content: space-between;
  font-size: .75rem;
  color: var(--zx-muted);
  margin-top: .75rem;
}
.zx-difficulty-badge {
  padding: .2rem .6rem;
  border-radius: 4px;
  font-family: var(--zx-font-mono);
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.zx-diff-easy   { background: rgba(57,255,20,0.15); color: var(--zx-neon); }
.zx-diff-medium { background: rgba(255,165,0,0.15); color: #ffa500; }
.zx-diff-hard   { background: rgba(255,50,50,0.15); color: #ff5050; }
.zx-quiz-card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(9,14,26,0.9);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--zx-transition);
  border-radius: var(--zx-radius);
  padding: 1.5rem;
  text-align: center;
}
.zx-quiz-card:hover .zx-quiz-card-overlay { opacity: 1; }

#zx-live-demo {
  background: linear-gradient(135deg, var(--zx-navy) 0%, rgba(30,144,255,0.06) 100%);
}
.zx-quiz-engine-wrap {
  background: var(--zx-card);
  border: 1px solid var(--zx-border);
  border-radius: 20px;
  padding: 2.5rem;
  max-width: 680px;
  margin: 0 auto;
}
.zx-progress-bar-track {
  height: 6px;
  background: rgba(255,255,255,0.08);
  border-radius: 3px;
  margin-bottom: 2rem;
  overflow: hidden;
}
.zx-progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--zx-blue), var(--zx-cyan));
  border-radius: 3px;
  transition: width .5s ease;
}
.zx-q-num {
  font-family: var(--zx-font-mono);
  font-size: .75rem;
  color: var(--zx-muted);
  letter-spacing: .12em;
  margin-bottom: .75rem;
}
.zx-q-text {
  font-size: 1.2rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
  color: #fff;
}
.zx-answer-option {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .9rem 1.2rem;
  border: 1px solid var(--zx-border);
  border-radius: 10px;
  margin-bottom: .75rem;
  cursor: pointer;
  transition: all var(--zx-transition);
  font-size: .95rem;
}
.zx-answer-option:hover { border-color: var(--zx-blue); background: rgba(30,144,255,0.08); }
.zx-answer-option.zx-selected { border-color: var(--zx-cyan); background: rgba(0,212,255,0.1); }
.zx-answer-option.zx-correct  { border-color: var(--zx-neon); background: rgba(57,255,20,0.08); color: var(--zx-neon); }
.zx-answer-option.zx-wrong    { border-color: #ff5050; background: rgba(255,50,50,0.08); color: #ff8080; }
.zx-answer-key {
  width: 32px; height: 32px;
  border: 1px solid var(--zx-border);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--zx-font-mono);
  font-size: .75rem;
  font-weight: 700;
  flex-shrink: 0;
  color: var(--zx-muted);
}
.zx-result-state { text-align: center; padding: 2rem 0; }
.zx-score-circle {
  width: 140px; height: 140px;
  border: 4px solid var(--zx-cyan);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  box-shadow: 0 0 40px rgba(0,212,255,0.3);
}
.zx-score-num {
  font-family: var(--zx-font-display);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--zx-cyan);
  line-height: 1;
}
.zx-score-label {
  font-size: .7rem;
  color: var(--zx-muted);
  text-transform: uppercase;
  letter-spacing: .1em;
}

#zx-growth-timeline { background: var(--zx-charcoal); }
.zx-timeline-track {
  position: relative;
  padding-left: 2rem;
}
.zx-timeline-track::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--zx-blue), var(--zx-cyan), transparent);
}
.zx-timeline-item { position: relative; padding: 0 0 2.5rem 2rem; }
.zx-timeline-dot {
  position: absolute;
  left: -2.5rem;
  top: .25rem;
  width: 16px; height: 16px;
  background: var(--zx-cyan);
  border-radius: 50%;
  box-shadow: 0 0 12px rgba(0,212,255,0.6);
}
.zx-timeline-stage {
  font-family: var(--zx-font-mono);
  font-size: .7rem;
  color: var(--zx-cyan);
  letter-spacing: .15em;
  text-transform: uppercase;
  margin-bottom: .3rem;
}
.zx-timeline-title { font-size: 1.15rem; margin-bottom: .5rem; }
.zx-timeline-desc { color: var(--zx-muted); font-size: .9rem; }

#zx-community-metrics {
  background: linear-gradient(135deg, rgba(30,144,255,0.08) 0%, rgba(124,58,237,0.08) 100%);
  border-top: 1px solid var(--zx-border);
  border-bottom: 1px solid var(--zx-border);
}
.zx-metric-card {
  text-align: center;
  padding: 2rem;
}
.zx-metric-num {
  font-family: var(--zx-font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  color: var(--zx-cyan);
  display: block;
  line-height: 1;
  margin-bottom: .5rem;
}
.zx-metric-label {
  font-size: .85rem;
  color: var(--zx-muted);
  text-transform: uppercase;
  letter-spacing: .1em;
}

#zx-featured-services { background: var(--zx-charcoal); }
.zx-service-card {
  background: var(--zx-card);
  border: 1px solid var(--zx-border);
  border-radius: 16px;
  overflow: hidden;
  transition: all var(--zx-transition);
}
.zx-service-card:hover {
  border-color: rgba(30,144,255,0.45);
  box-shadow: var(--zx-shadow-blue);
  transform: translateY(-6px);
}
.zx-service-img { width: 100%; height: 220px; object-fit: cover; }
.zx-service-body { padding: 1.75rem; }
.zx-service-icon-wrap {
  width: 56px; height: 56px;
  background: rgba(30,144,255,0.12);
  border: 1px solid var(--zx-border);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--zx-blue);
  margin-bottom: 1rem;
}
.zx-service-title { font-size: 1.1rem; margin-bottom: .6rem; }
.zx-service-desc { color: var(--zx-muted); font-size: .9rem; line-height: 1.6; }

#zx-testimonials { background: var(--zx-navy); }
.zx-testimonial-card {
  background: var(--zx-card);
  border: 1px solid var(--zx-border);
  border-radius: 16px;
  padding: 2rem;
}
.zx-testimonial-text {
  font-size: 1rem;
  color: var(--zx-text);
  line-height: 1.8;
  margin-bottom: 1.5rem;
  font-style: italic;
}
.zx-testimonial-text::before { content: '"'; color: var(--zx-cyan); font-size: 1.5rem; }
.zx-testimonial-text::after  { content: '"'; color: var(--zx-cyan); font-size: 1.5rem; }
.zx-testimonial-author { display: flex; align-items: center; gap: 1rem; }
.zx-testimonial-avatar {
  width: 52px; height: 52px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--zx-cyan);
}
.zx-testimonial-name { font-weight: 700; font-size: .95rem; display: block; }
.zx-testimonial-role { font-size: .78rem; color: var(--zx-muted); }
.zx-stars { color: #ffa500; font-size: .85rem; margin-bottom: .75rem; }

#zx-team-section { background: var(--zx-charcoal); }
.zx-team-member-card {
  background: var(--zx-card);
  border: 1px solid var(--zx-border);
  border-radius: 16px;
  overflow: hidden;
  transition: all var(--zx-transition);
  text-align: center;
}
.zx-team-member-card:hover {
  border-color: rgba(0,212,255,0.4);
  transform: translateY(-5px);
  box-shadow: 0 0 30px rgba(0,212,255,0.2);
}
.zx-team-img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  object-position: top;
}
.zx-team-body { padding: 1.5rem; }
.zx-team-name { font-size: 1.05rem; margin-bottom: .2rem; }
.zx-team-role {
  font-family: var(--zx-font-mono);
  font-size: .72rem;
  color: var(--zx-cyan);
  letter-spacing: .1em;
  text-transform: uppercase;
  display: block;
  margin-bottom: .75rem;
}
.zx-team-bio { font-size: .85rem; color: var(--zx-muted); margin-bottom: 1rem; }
.zx-team-socials { display: flex; justify-content: center; gap: .5rem; }
.zx-team-social-link {
  width: 34px; height: 34px;
  border: 1px solid var(--zx-border);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  color: var(--zx-muted);
  font-size: .85rem;
  transition: all var(--zx-transition);
}
.zx-team-social-link:hover { border-color: var(--zx-cyan); color: var(--zx-cyan); }

#zx-faq-section { background: var(--zx-navy); }
.zx-faq-item {
  border: 1px solid var(--zx-border);
  border-radius: 12px;
  margin-bottom: .75rem;
  overflow: hidden;
  transition: border-color var(--zx-transition);
}
.zx-faq-item.zx-open { border-color: rgba(30,144,255,0.4); }
.zx-faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  background: var(--zx-card);
  border: none;
  cursor: pointer;
  text-align: left;
  color: #fff;
  font-family: var(--zx-font-display);
  font-size: .88rem;
  font-weight: 600;
  letter-spacing: .02em;
  transition: background var(--zx-transition);
}
.zx-faq-q:hover { background: rgba(30,144,255,0.06); }
.zx-faq-icon {
  font-size: .9rem;
  color: var(--zx-cyan);
  transition: transform var(--zx-transition);
  flex-shrink: 0;
}
.zx-faq-item.zx-open .zx-faq-icon { transform: rotate(45deg); }
.zx-faq-a {
  display: none;
  padding: 1.25rem 1.5rem;
  background: rgba(17,24,39,0.5);
  color: var(--zx-muted);
  font-size: .9rem;
  line-height: 1.7;
}
.zx-faq-item.zx-open .zx-faq-a { display: block; }

#zx-newsletter { background: linear-gradient(135deg, rgba(30,144,255,0.1), rgba(124,58,237,0.1)); border-top: 1px solid var(--zx-border); border-bottom: 1px solid var(--zx-border); }
.zx-newsletter-input {
  flex: 1;
  padding: .85rem 1.25rem;
  background: var(--zx-card);
  border: 1px solid var(--zx-border);
  border-radius: 10px;
  color: #fff;
  font-family: var(--zx-font-body);
  font-size: .95rem;
  outline: none;
  transition: border-color var(--zx-transition);
}
.zx-newsletter-input:focus { border-color: var(--zx-blue); }
.zx-newsletter-input::placeholder { color: var(--zx-muted); }
.zx-newsletter-form { display: flex; gap: .75rem; max-width: 480px; margin: 0 auto; }

#zx-main-footer {
  background: var(--zx-charcoal);
  border-top: 1px solid var(--zx-border);
  padding: 4rem 0 2rem;
}
.zx-footer-brand {
  font-family: var(--zx-font-display);
  font-size: 1.3rem;
  font-weight: 900;
  color: #fff;
  margin-bottom: .75rem;
}
.zx-footer-brand span { color: var(--zx-cyan); }
.zx-footer-desc { color: var(--zx-muted); font-size: .88rem; margin-bottom: 1.5rem; max-width: 260px; }
.zx-footer-heading {
  font-family: var(--zx-font-display);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--zx-cyan);
  margin-bottom: 1rem;
}
.zx-footer-links { list-style: none; }
.zx-footer-links li { margin-bottom: .5rem; }
.zx-footer-links a {
  color: var(--zx-muted);
  font-size: .88rem;
  transition: color var(--zx-transition);
}
.zx-footer-links a:hover { color: var(--zx-text); }
.zx-footer-contact-info { color: var(--zx-muted); font-size: .85rem; line-height: 1.9; }
.zx-footer-bottom {
  border-top: 1px solid var(--zx-border);
  margin-top: 3rem;
  padding-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.zx-footer-copy { color: var(--zx-muted); font-size: .82rem; }
.zx-footer-social-links { display: flex; gap: .5rem; }
.zx-footer-social-link {
  width: 36px; height: 36px;
  border: 1px solid var(--zx-border);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--zx-muted);
  font-size: .9rem;
  transition: all var(--zx-transition);
}
.zx-footer-social-link:hover { border-color: var(--zx-cyan); color: var(--zx-cyan); }

.zx-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(9,14,26,0.88);
  backdrop-filter: blur(8px);
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--zx-transition);
}
.zx-modal-overlay.zx-active { opacity: 1; pointer-events: auto; }
.zx-modal-box {
  background: var(--zx-card);
  border: 1px solid var(--zx-border);
  border-radius: 20px;
  padding: 2.5rem;
  max-width: 540px;
  width: 90%;
  position: relative;
  transform: scale(0.95) translateY(20px);
  transition: transform var(--zx-transition);
}
.zx-modal-overlay.zx-active .zx-modal-box { transform: scale(1) translateY(0); }
.zx-modal-close {
  position: absolute;
  top: 1rem; right: 1rem;
  background: rgba(255,255,255,0.08);
  border: none;
  border-radius: 6px;
  color: var(--zx-muted);
  width: 32px; height: 32px;
  cursor: pointer;
  font-size: .9rem;
  transition: all var(--zx-transition);
}
.zx-modal-close:hover { background: rgba(255,80,80,0.15); color: #ff8080; }

#zx-cookie-banner {
  position: fixed;
  bottom: 1.5rem; left: 1.5rem; right: 1.5rem;
  background: var(--zx-panel);
  border: 1px solid var(--zx-border);
  border-radius: 16px;
  padding: 1.5rem 2rem;
  z-index: 8000;
  display: none;
  gap: 1.5rem;
  align-items: center;
  flex-wrap: wrap;
  max-width: 860px;
  margin: 0 auto;
  box-shadow: 0 8px 40px rgba(0,0,0,0.5);
}
#zx-cookie-banner.zx-visible { display: flex; }
.zx-cookie-text { flex: 1; min-width: 200px; font-size: .88rem; color: var(--zx-muted); }
.zx-cookie-text a { color: var(--zx-blue); }
.zx-cookie-actions { display: flex; gap: .5rem; flex-shrink: 0; }

.zx-article-hero {
  min-height: 360px;
  display: flex;
  align-items: flex-end;
  position: relative;
  overflow: hidden;
  padding: 2rem;
}
.zx-article-hero-bg {
  position: absolute;
  inset: 0;
  object-fit: cover;
  width: 100%;
  height: 100%;
  z-index: 0;
}
.zx-article-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(9,14,26,.95) 0%, rgba(9,14,26,.4) 100%);
}
.zx-article-hero-content { position: relative; z-index: 1; }
.zx-article-body {
  max-width: 760px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
}
.zx-article-body h2 { font-size: 1.6rem; margin: 2.5rem 0 1rem; color: #fff; }
.zx-article-body h3 { font-size: 1.25rem; margin: 2rem 0 .75rem; color: var(--zx-cyan); }
.zx-article-body p { color: var(--zx-muted); margin-bottom: 1.25rem; font-size: 1.02rem; line-height: 1.8; }
.zx-article-body ul { color: var(--zx-muted); margin-bottom: 1.25rem; padding-left: 1.5rem; }
.zx-article-body ul li { margin-bottom: .5rem; line-height: 1.7; }
.zx-article-img-full {
  width: 100%;
  height: 340px;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid var(--zx-border);
  margin: 2rem 0;
}
.zx-article-meta {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  font-family: var(--zx-font-mono);
  font-size: .72rem;
  color: var(--zx-muted);
  letter-spacing: .08em;
  margin-bottom: 1.5rem;
}

.zx-contact-form-wrap {
  background: var(--zx-card);
  border: 1px solid var(--zx-border);
  border-radius: 20px;
  padding: 2.5rem;
}
.zx-form-label { font-family: var(--zx-font-mono); font-size: .72rem; color: var(--zx-muted); letter-spacing: .12em; text-transform: uppercase; display: block; margin-bottom: .4rem; }
.zx-form-input {
  width: 100%;
  padding: .85rem 1.1rem;
  background: var(--zx-navy);
  border: 1px solid var(--zx-border);
  border-radius: 10px;
  color: #fff;
  font-family: var(--zx-font-body);
  font-size: .95rem;
  outline: none;
  transition: border-color var(--zx-transition);
  margin-bottom: 1.25rem;
}
.zx-form-input:focus { border-color: var(--zx-blue); }
.zx-form-input.zx-error { border-color: #ff5050; }
.zx-form-error-msg { font-size: .78rem; color: #ff8080; margin-top: -.8rem; margin-bottom: .75rem; display: none; }
.zx-form-error-msg.zx-visible { display: block; }
.zx-info-block {
  background: var(--zx-card);
  border: 1px solid var(--zx-border);
  border-radius: 14px;
  padding: 1.5rem;
  margin-bottom: 1rem;
}
.zx-info-block i { color: var(--zx-cyan); font-size: 1.1rem; margin-right: .75rem; }

.zx-legal-body { max-width: 820px; margin: 0 auto; padding: 4rem 1.5rem; }
.zx-legal-body h2 { font-size: 1.4rem; margin: 2.5rem 0 .75rem; color: var(--zx-cyan); }
.zx-legal-body h3 { font-size: 1.1rem; margin: 1.75rem 0 .5rem; }
.zx-legal-body p, .zx-legal-body li { color: var(--zx-muted); font-size: .95rem; line-height: 1.8; margin-bottom: .8rem; }
.zx-legal-body ul { padding-left: 1.5rem; }

.zx-page-hero {
  background: linear-gradient(135deg, var(--zx-navy) 0%, rgba(30,144,255,0.07) 100%);
  padding: 10rem 0 4rem;
  border-bottom: 1px solid var(--zx-border);
  position: relative;
  overflow: hidden;
}
.zx-page-hero-title { font-size: clamp(2rem, 5vw, 3.5rem); margin-bottom: .75rem; }
.zx-page-hero-sub { color: var(--zx-muted); font-size: 1.05rem; }

.zx-carousel-wrap { position: relative; overflow: hidden; }
.zx-carousel-track { display: flex; transition: transform .4s ease; }
.zx-carousel-slide { flex: 0 0 100%; padding: .5rem; }
.zx-carousel-controls { display: flex; justify-content: center; gap: .5rem; margin-top: 1.5rem; }
.zx-carousel-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--zx-muted); border: none; cursor: pointer; transition: all var(--zx-transition); padding: 0; }
.zx-carousel-dot.zx-active { background: var(--zx-cyan); width: 24px; border-radius: 4px; }
.zx-carousel-btn {
  background: var(--zx-card);
  border: 1px solid var(--zx-border);
  border-radius: 50%;
  width: 42px; height: 42px;
  display: flex; align-items: center; justify-content: center;
  color: var(--zx-muted);
  cursor: pointer;
  transition: all var(--zx-transition);
}
.zx-carousel-btn:hover { border-color: var(--zx-cyan); color: var(--zx-cyan); }

@media (max-width: 992px) {
  .zx-hero-img-stack { height: 320px; margin-top: 3rem; }
  .zx-hero-img-main { width: 100%; }
}
@media (max-width: 768px) {
  .zx-section { padding: 4rem 0; }
  .zx-newsletter-form { flex-direction: column; }
  .zx-hero-stat-strip { flex-wrap: wrap; gap: 1rem; }
  .zx-quiz-engine-wrap { padding: 1.5rem; }
}

.zx-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .6s ease, transform .6s ease;
}
.zx-reveal.zx-visible { opacity: 1; transform: translateY(0); }
.zx-reveal-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity .6s ease, transform .6s ease;
}
.zx-reveal-left.zx-visible { opacity: 1; transform: translateX(0); }

.zx-breadcrumb {
  display: flex;
  gap: .5rem;
  align-items: center;
  font-family: var(--zx-font-mono);
  font-size: .72rem;
  color: var(--zx-muted);
  padding: 1rem 0 0;
}
.zx-breadcrumb a { color: var(--zx-muted); }
.zx-breadcrumb a:hover { color: var(--zx-blue); }
.zx-breadcrumb-sep { color: var(--zx-border); }

.zx-thankyou-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.zx-checkmark-anim {
  width: 100px; height: 100px;
  border: 3px solid var(--zx-neon);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: var(--zx-neon);
  margin: 0 auto 2rem;
  animation: zx-pulse-neon 2s ease-in-out infinite;
}

@keyframes zx-float {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-8px); }
}
@keyframes zx-pulse-neon {
  0%,100% { box-shadow: 0 0 20px rgba(57,255,20,0.3); }
  50%      { box-shadow: 0 0 50px rgba(57,255,20,0.7); }
}
@keyframes zx-headline-fade {
  0%   { opacity:0; transform:translateY(12px); }
  20%  { opacity:1; transform:translateY(0); }
  80%  { opacity:1; transform:translateY(0); }
  100% { opacity:0; transform:translateY(-12px); }
}
.zx-rotating-headline { animation: zx-headline-fade 4s ease-in-out infinite; }

.zx-service-detail-card {
  background: var(--zx-card);
  border: 1px solid var(--zx-border);
  border-radius: 20px;
  overflow: hidden;
  margin-bottom: 3rem;
  transition: border-color var(--zx-transition);
}
.zx-service-detail-card:hover { border-color: rgba(30,144,255,0.4); }
.zx-service-detail-img { width: 100%; height: 280px; object-fit: cover; }
.zx-service-detail-body { padding: 2rem; }
.zx-service-detail-body h3 { font-size: 1.4rem; margin-bottom: 1rem; }
.zx-service-detail-body p { color: var(--zx-muted); font-size: .95rem; line-height: 1.8; margin-bottom: 1rem; }
.zx-methodology-list { list-style: none; }
.zx-methodology-list li { 
  padding: .6rem 0 .6rem 1.5rem; 
  position: relative; 
  color: var(--zx-muted); 
  font-size: .9rem;
  border-bottom: 1px solid var(--zx-border);
}
.zx-methodology-list li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--zx-cyan);
}

.zx-value-card {
  background: var(--zx-card);
  border: 1px solid var(--zx-border);
  border-radius: 14px;
  padding: 1.75rem;
  transition: all var(--zx-transition);
}
.zx-value-card:hover { border-color: rgba(0,212,255,0.35); transform: translateY(-4px); }
.zx-value-icon { font-size: 1.8rem; color: var(--zx-cyan); margin-bottom: 1rem; }
.zx-value-title { font-size: 1rem; margin-bottom: .5rem; }
.zx-value-desc { font-size: .88rem; color: var(--zx-muted); }


.navbar-nav .nav-link.active{
  color: #fff;
}

.navbar-brand img{
  max-width: 150px;
  object-fit: contain;
  object-position: center;
}

html{
  overflow-x: hidden;
}

.zx-footer-brand img{
  max-width: 150px;
  object-fit: contain;
  object-position: center;
}


@media(max-width: 991px){
.navbar-collapse{
  background: #090e1a;
  padding: 20px;
}
}